18. Dumb and Dumber
Now, the less said about the prequel and sequel, the better but 1994’s Dumb and Dumber is a bona fide comedy classic as far as movies are concerned.
Unfortunately, that only heightens the disappointment that comes with the fact that the cartoon series of the same name was absolutely awful.
In spite of its stellar voice cast – which included Matt Frewer, Bill Fagerbakke and Bronson Pinchot – it emphatically lacked the humour of the movie (unsurprisingly, this was mainly due to the lack of Jim Carrey and Jeff Daniels) and lasted just thirteen episodes.